17207029490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1\times {\mathrm{5281}}^1$

素因数の和:5907

約数の個数: 64

約数和(自身を含む): 35870273280

約数和(自身を除く): 18663243790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 523, 623, 890, 1046, 1246, 2615, 3115, 3661, 5230, 5281, 6230, 7322, 10562, 18305, 26405, 36610, 36967, 46547, 52810, 73934, 93094, 184835, 232735, 325829, 369670, 465470, 470009, 651658, 940018, 1629145, 2350045, 2761963, 3258290, 3290063, 4700090, 5523926, 6580126, 13809815, 16450315, 19333741, 27619630, 32900630, 38667482, 96668705, 193337410, 245814707, 491629414, 1229073535, 1720702949, 2458147070, 3441405898, 8603514745, 17207029490]

約数ペア:

[(1, 17207029490), (2, 8603514745), (5, 3441405898), (7, 2458147070), (10, 1720702949), (14, 1229073535), (35, 491629414), (70, 245814707), (89, 193337410), (178, 96668705), (445, 38667482), (523, 32900630), (623, 27619630), (890, 19333741), (1046, 16450315), (1246, 13809815), (2615, 6580126), (3115, 5523926), (3661, 4700090), (5230, 3290063), (5281, 3258290), (6230, 2761963), (7322, 2350045), (10562, 1629145), (18305, 940018), (26405, 651658), (36610, 470009), (36967, 465470), (46547, 369670), (52810, 325829), (73934, 232735), (93094, 184835)]